ArticlePlant physiology2004
Novel regulation of aquaporins during osmotic stress.
Article in Plant physiology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.
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Who cites it
65 citing papers in PubMed, 201 citations in OpenAlex.
- A laser capture microdissection-based transcriptome analysis on salt glands highlights salt secretion mechanism in mangrove plant Avicennia marina.The Plant journal : for cell and molecular biology · 2026Article
- Transcriptional and post-translational regulation of aquaporins in plants.Stress biology · 2026Review
- A comprehensive review of physiological and molecular responses to stress of lilies (genusHorticulture research · 2026Article
- Ice plant root plasma membrane aquaporins are regulated by clathrin-coated vesicles in response to salt stress.Plant physiology · 2023Article
- Exploring aquaporin functions during changes in leaf water potential.Frontiers in plant science · 2023Review
- The Re-Localization of Proteins to or Away from Membranes as an Effective Strategy for Regulating Stress Tolerance in Plants.Membranes · 2022Review
- Genome-Wide Identification of Maize Aquaporin and Functional Analysis During Seed Germination and Seedling Establishment.Frontiers in plant science · 2022Article
- Integrated proteomics and metabolomics analysis of rice leaves in response to rice straw return.Frontiers in plant science · 2022Article
- Drought stress tolerance mechanisms and their potential common indicators to salinity, insights from the wild watermelonFrontiers in plant science · 2022Review
- The roles of selectivity filters in determining aluminum transport by AtNIP1;2.Plant signaling & behavior · 2021Article
- TheInternational journal of molecular sciences · 2021Article
- Controversial Regulation of Gene Expression and Protein Transduction of Aquaporins under Drought and Salinity Stress.Plants (Basel, Switzerland) · 2020Review
- Endomembrane Reorganization Induced by Heavy Metals.Plants (Basel, Switzerland) · 2020Review
- The Tonoplast Intrinsic Protein GeneBioMed research international · 2020Article
- Functional analysis of McSnRK1 (SNF1-related protein kinase 1) in regulating Na/K homeostasis in transgenic cultured cells and roots of halophyte Mesembryanthemum crystallinum.Plant cell reports · 2019Article
- Overexpression of the Jojoba Aquaporin Gene,International journal of molecular sciences · 2019Article
- AtHKT1 gene regulating KScientific reports · 2018Article
- Ectopic Expression of a Thellungiella salsuginea Aquaporin Gene, TsPIP1;1, Increased the Salt Tolerance of Rice.International journal of molecular sciences · 2018Article
- The Plant-Transpiration Response to Vapor Pressure Deficit (VPD) in Durum Wheat Is Associated With Differential Yield Performance and Specific Expression of Genes Involved in Primary Metabolism and Water Transport.Frontiers in plant science · 2018Article
- Plant and animal aquaporins crosstalk: what can be revealed from distinct perspectives.Biophysical reviews · 2017Review
5 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Aquaporin protein regulation and redistribution in response to osmotic stress was investigated. Ice plant (Mesembryanthemum crystallinum) McTIP1;2 (McMIPF) mediated water flux when expressed in Xenopus leavis oocytes. Mannitol-induced water imbalance resulted in increased protein amounts in tonoplast fractions and a shift in protein distribution to other membrane fractions, suggesting aquaporin relocalization. Indirect immunofluorescence labeling also supports a change in membrane distribution for McTIP1;2 and the appearance of a unique compartment where McTIP1;2 is expressed. Mannitol-induced redistribution of McTIP1;2 was arrested by pretreatment with brefeldin A, wortmannin, and cytochalasin D, inhibitors of vesicle trafficking-related processes. Evidence suggests a role for glycosylation and involvement of a cAMP-dependent signaling pathway in McTIP1;2 redistribution. McTIP1;2 redistribution to endosomal compartments may be part of a homeostatic process to restore and maintain cellular osmolarity under osmotic-stress conditions.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.